A treatise on the various lengths of the days, nights, and twilights
Subtitle: with tables of the latitude and longtitude of the most eminent towns, harbours, ... in the world, ... By Richard Mihill, ...
Series: Eighteenth century -- reel 630, no. 1.
Publisher: printed by D. Henry and R. Cave, for the author at Richmond, in Surry
Published: 1755
Place of publication: London
Language: eng
Format: Microform
Number of pages: 57
Notes: Microfilm. Woodbridge, CT Research Publications, Inc., 1983. 1 reel ; 35mm. (The Eighteenth Century ; reel 630, no. 1).